题目：Exploration of Novel Superconductors under Extreme Conditions

报告人：齐彦鹏 研究员，上海科技大学

时间：2026年10月8日（周四）下午15:00

地点：国家脉冲强磁场科学中心C204

报告摘要：

High pressure serves as an independent thermodynamic parameter distinct from temperature, and the application of high-pressure techniques can significantly expand the phase space of materials. Our research group has recently explored novel superconductivity under extreme conditions using high-pressure technology. This presentation will focus on our recent breakthroughs: 1) The discovery of superconductivity with a critical transition temperature (T_c) up to 32 K in molybdenum diboride (MoB₂); 2) Observation of superconductivity exceeding 25 K in the Ruddlesden-Popper (RP) phases Nickelate La₄Ni₃O₁₀; 3) Other pressure-induced novel superconducting phenomena. These findings demonstrate the crucial role of high-pressure techniques in manipulating electronic structures and inducing structural phase transitions that lead to emergent quantum states.

报告人简介：

Yanpeng Qi got his Ph.D from Institute of Electrical Engineering,Chinese Academy of Sciences in 2011. From 2011 to 2014, he worked inTokyo Institute of Technology as a Postdoctoral researcher collaboration with Prof. H. Hosono. From 2014 to 2017, he worked in the Max Plank Institute for Chemical Physics of Solids as a Humboldt fellow. In 2018,Yanpeng Qi joined the ShanghaiTech university as anassistant professorin School of Physical Science and Technology. His current research interests are physical properties under high pressure & Design and synthesis of new superconductors. He has co-authored 180+ peer-refereed papers including Nature; Nature Mater.; Nature Physics; Nat. Commun.; PRL; Adv. Mater.; JACS etc.